1628612400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{23003}}^1$

素因数の和:23083

約数の個数: 120

約数和(自身を含む): 5305642560

約数和(自身を除く): 3677030160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 59, 60, 75, 80, 100, 118, 120, 150, 177, 200, 236, 240, 295, 300, 354, 400, 472, 590, 600, 708, 885, 944, 1180, 1200, 1416, 1475, 1770, 2360, 2832, 2950, 3540, 4425, 4720, 5900, 7080, 8850, 11800, 14160, 17700, 23003, 23600, 35400, 46006, 69009, 70800, 92012, 115015, 138018, 184024, 230030, 276036, 345045, 368048, 460060, 552072, 575075, 690090, 920120, 1104144, 1150150, 1357177, 1380180, 1725225, 1840240, 2300300, 2714354, 2760360, 3450450, 4071531, 4600600, 5428708, 5520720, 6785885, 6900900, 8143062, 9201200, 10857416, 13571770, 13801800, 16286124, 20357655, 21714832, 27143540, 27603600, 32572248, 33929425, 40715310, 54287080, 65144496, 67858850, 81430620, 101788275, 108574160, 135717700, 162861240, 203576550, 271435400, 325722480, 407153100, 542870800, 814306200, 1628612400]

約数ペア:

[(1, 1628612400), (2, 814306200), (3, 542870800), (4, 407153100), (5, 325722480), (6, 271435400), (8, 203576550), (10, 162861240), (12, 135717700), (15, 108574160), (16, 101788275), (20, 81430620), (24, 67858850), (25, 65144496), (30, 54287080), (40, 40715310), (48, 33929425), (50, 32572248), (59, 27603600), (60, 27143540), (75, 21714832), (80, 20357655), (100, 16286124), (118, 13801800), (120, 13571770), (150, 10857416), (177, 9201200), (200, 8143062), (236, 6900900), (240, 6785885), (295, 5520720), (300, 5428708), (354, 4600600), (400, 4071531), (472, 3450450), (590, 2760360), (600, 2714354), (708, 2300300), (885, 1840240), (944, 1725225), (1180, 1380180), (1200, 1357177), (1416, 1150150), (1475, 1104144), (1770, 920120), (2360, 690090), (2832, 575075), (2950, 552072), (3540, 460060), (4425, 368048), (4720, 345045), (5900, 276036), (7080, 230030), (8850, 184024), (11800, 138018), (14160, 115015), (17700, 92012), (23003, 70800), (23600, 69009), (35400, 46006)]